🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.64 AU - 0.76 AU

Year: 218 Days

Day: 38.8 Hours

Environment

Temp: 101 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.08 AU - 1.18 AU

Year: 448 Days

Day: 25.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 48,122,924 km

• M1: 85,121 km (0.061 R)
• M2: 171,589 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.3

Radius: 13.9

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.44 AU - 7.32 AU

Year: 6007 Days

Day: 7.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 48,122,924 km

• M1: 175,030 km (0.091 R)
• M2: 263,741 km (0.097 R)
• M3: 471,233 km (0.081 R)
• M4: 578,046 km (0.058 R)
• M5: 811,120 km (0.095 R)
• M6: 1,077,105 km (0.057 R)
• M7: 1,163,871 km (0.102 R)
• M8: 1,253,481 km (0.117 R)
• M9: 1,481,169 km (0.057 R)
• M10: 1,621,791 km (0.086 R)
• M11: 1,752,389 km (0.099 R)
• M12: 1,841,400 km (0.103 R)
• M13: 2,229,906 km (0.082 R)
• M14: 2,376,213 km (0.117 R)
• M15: 2,475,546 km (0.105 R)
• M16: 2,644,442 km (0.098 R)
• M17: 2,747,664 km (0.106 R)
• M18: 2,869,736 km (0.1 R)
• M19: 3,083,661 km (0.059 R)
• M20: 3,584,066 km (0.065 R)
• M21: 3,718,105 km (0.046 R)
• M22: 3,932,180 km (0.095 R)
• M23: 4,090,455 km (0.106 R)
• M24: 4,454,426 km (0.077 R)
• M25: 4,807,926 km (0.068 R)
• M26: 5,279,010 km (0.085 R)
• M27: 6,311,983 km (0.101 R)
• M28: 6,756,737 km (0.101 R)
• M29: 7,406,441 km (0.109 R)
• M30: 7,504,428 km (0.036 R)
• M31: 8,151,887 km (0.096 R)
• M32: 8,507,930 km (0.114 R)
• M33: 8,895,239 km (0.113 R)
• M34: 9,473,584 km (0.053 R)
• M35: 9,660,283 km (0.115 R)
• M36: 10,118,650 km (0.083 R)
• M37: 10,282,161 km (0.089 R)
• M38: 10,391,666 km (0.092 R)
• M39: 10,639,401 km (0.117 R)
• M40: 10,750,103 km (0.095 R)
• M41: 11,197,101 km (0.099 R)
• M42: 12,138,072 km (0.055 R)
• M43: 12,224,839 km (0.104 R)
• M44: 12,428,142 km (0.066 R)
• M45: 12,544,829 km (0.026 R)
• M46: 12,661,964 km (0.103 R)
• M47: 13,581,691 km (0.111 R)
• M48: 14,125,779 km (0.063 R)
• M49: 14,492,294 km (0.116 R)
• M50: 14,615,263 km (0.093 R)
• M51: 15,141,548 km (0.106 R)
• M52: 15,579,571 km (0.067 R)
• M53: 15,958,502 km (0.084 R)
• M54: 16,085,511 km (0.066 R)
• M55: 16,468,332 km (0.11 R)
• M56: 16,821,981 km (0.106 R)
• M57: 17,178,174 km (0.117 R)
• M58: 17,602,433 km (0.036 R)
• M59: 17,766,393 km (0.069 R)
• M60: 18,328,133 km (0.097 R)
• M61: 18,895,557 km (0.103 R)
• M62: 19,367,240 km (0.069 R)
• M63: 19,604,651 km (0.076 R)
• M64: 20,013,652 km (0.083 R)
• M65: 21,467,594 km (0.096 R)
• M66: 21,748,389 km (0.075 R)
• M67: 22,030,530 km (0.115 R)
• M68: 22,171,900 km (0.094 R)
• M69: 22,384,778 km (0.074 R)
• M70: 22,812,329 km (0.067 R)
• M71: 22,991,248 km (0.088 R)
• M72: 23,278,625 km (0.104 R)
• M73: 23,929,526 km (0.092 R)
• M74: 24,403,302 km (0.062 R)
• M75: 24,622,912 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.5

Radius: 9.2

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.9 AU - 11.56 AU

Year: 11314 Days

Day: 11.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,122,924 km

• M1: 148,700 km (0.102 R)
• M2: 240,105 km (0.113 R)
• M3: 415,433 km (0.088 R)
• M4: 542,442 km (0.056 R)
• M5: 667,356 km (0.095 R)
• M6: 946,955 km (0.071 R)
• M7: 1,520,214 km (0.058 R)
• M8: 1,986,660 km (0.079 R)
• M9: 2,656,260 km (0.096 R)
• M10: 2,987,469 km (0.063 R)
• M11: 3,129,587 km (0.101 R)
• M12: 5,341,093 km (0.1 R)
• M13: 5,688,609 km (0.057 R)
• M14: 6,405,781 km (0.095 R)
• M15: 6,962,435 km (0.053 R)
• M16: 7,885,005 km (0.111 R)
• M17: 8,400,668 km (0.072 R)
• M18: 8,723,501 km (0.071 R)
• M19: 8,845,722 km (0.105 R)
• M20: 8,927,403 km (0.113 R)
• M21: 9,381,432 km (0.062 R)
• M22: 9,548,383 km (0.089 R)
• M23: 10,354,865 km (0.119 R)
• M24: 10,484,268 km (0.075 R)
• M25: 11,493,754 km (0.113 R)
• M26: 12,718,063 km (0.072 R)
• M27: 13,181,966 km (0.103 R)
• M28: 13,368,963 km (0.092 R)
• M29: 13,509,885 km (0.083 R)
• M30: 13,604,131 km (0.07 R)
• M31: 13,840,645 km (0.106 R)
• M32: 14,365,884 km (0.118 R)
• M33: 14,751,846 km (0.067 R)
• M34: 15,682,345 km (0.09 R)
• M35: 15,781,379 km (0.098 R)
• M36: 16,279,839 km (0.081 R)
• M37: 16,581,278 km (0.082 R)
• M38: 17,599,741 km (0.113 R)
• M39: 17,805,887 km (0.086 R)
• M40: 18,012,780 km (0.092 R)
• M41: 19,059,218 km (0.119 R)
• M42: 19,857,023 km (0.069 R)
• M43: 21,650,402 km (0.095 R)
• M44: 23,494,944 km (0.115 R)
• M45: 23,665,186 km (0.108 R)
• M46: 23,778,731 km (0.088 R)
• M47: 24,579,678 km (0.118 R)
• M48: 25,041,188 km (0.032 R)
• M49: 26,207,752 km (0.117 R)
• M50: 26,502,160 km (0.093 R)
• M51: 27,750,555 km (0.086 R)
• M52: 28,957,211 km (0.108 R)
• M53: 30,119,437 km (0.025 R)
• M54: 30,613,409 km (0.097 R)
• M55: 30,861,293 km (0.088 R)
• M56: 31,296,922 km (0.039 R)
• M57: 31,797,177 km (0.054 R)
• M58: 32,048,202 km (0.084 R)
• M59: 32,174,014 km (0.064 R)
• M60: 32,426,086 km (0.06 R)
• M61: 33,441,108 km (0.071 R)
• M62: 33,824,378 km (0.061 R)
• M63: 34,402,125 km (0.034 R)
• M64: 34,918,387 km (0.081 R)
• M65: 36,416,759 km (0.103 R)
• M66: 36,548,106 km (0.081 R)
• M67: 37,405,302 km (0.086 R)
• M68: 37,537,846 km (0.092 R)
• M69: 39,005,251 km (0.117 R)
• M70: 39,476,185 km (0.089 R)
• M71: 39,610,973 km (0.12 R)
• M72: 41,104,857 km (0.086 R)
• M73: 41,173,074 km (0.093 R)
• M74: 41,652,535 km (0.056 R)
• M75: 41,721,201 km (0.033 R)
• M76: 42,064,976 km (0.055 R)
• M77: 42,755,371 km (0.037 R)
• M78: 43,240,816 km (0.118 R)
• M79: 43,449,355 km (0.093 R)
• M80: 43,867,631 km (0.07 R)
• M81: 45,130,386 km (0.081 R)
• M82: 45,978,756 km (0.099 R)
• M83: 46,333,901 km (0.119 R)
• M84: 46,404,960 km (0.078 R)
• M85: 48,122,942 km (0.12 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 17,700 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit